A faint radio "whisper" from ancient hydrogen reveals the universe was heating up long before it filled with starlight.

What if the universe remembers? A bold new framework proposes that spacetime acts as a quantum memory. For over a hundred ...

Even before the first stars lit up the Universe, the Cosmos was not the cold place most researchers once imagined. New ...

A new study by physicists predicts that the universe could one day collapse in a reverse Big Bang, offering fresh insight into how it might all end.

Mattel Studios' President has seen the live-action reboot and is saying exactly what fans want to hear.

According to the equations that govern black holes, the larger one of these cosmic behemoths is the lower its average density ...

It's the season of endings. From Stranger Things to The Boys, some of the most culturally defining shows of the past decade ...

The sci-fi comedy is said to feature "alternate-universe versions" of "Big Bang Theory" characters. The Big Bang Theory universe is about to get, well, bigger. Since saying goodbye to the series in ...

Peacemaker creator and DCU co-CEO Gunn has said that he has no plans to create a third season of the show, but it's not ...